Bose QuietComfort Ultra (2nd Gen) In-Ear Noise Cancelling Earbuds COLLECTION_IP44 DUST & WATERPROOF RATINGS Working Hours: 8hrs for 3x

Working Hours: 8hrs for 3x 2W LED Lamps

Vacuum Motor Nidec BLDC Motor

Convenient VLAN Support

Direct LED backlight

Bose QuietComfort Ultra (2nd Gen) In-Ear Noise Cancelling Earbuds COLLECTION_IP44 DUST & WATERPROOF RATINGS Working Hours: 8hrs for 3xWHILE STOCK LASTS!!! Make every song count. When music means everything, there's QuietComfort Ultra Earbuds (2nd Gen). Because every listen deserves premium, personalized audio, the best Bose in ear noise cancelling, and an entirely seamless wireless earbuds experience so you can feel all the feels with each song you play. Key Features Make every song count. When music means everything, every listen deserves personalized audio, the best Bose noise